<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>系统维护中 - {$site_name}</title>
    <style>
        * { margin: 0; padding: 0; }
        body {
            font-family: "Microsoft YaHei", Arial, sans-serif;
            background: #f8f9fa;
            color: #333;
            line-height: 1.6;
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .container {
            text-align: center;
            padding: 20px;
            max-width: 600px;
        }
        .icon {
            width: 120px;
            height: 120px;
            margin-bottom: 30px;
            animation: float 3s ease-in-out infinite;
        }
        .title {
            font-size: 28px;
            color: #2c3e50;
            margin-bottom: 15px;
            font-weight: 500;
        }
        .desc {
            font-size: 16px;
            color: #666;
            margin-bottom: 30px;
            line-height: 1.8;
        }
        .info {
            background: #fff;
            border-radius: 8px;
            padding: 20px;
            box-shadow: 0 2px 8px rgba(0,0,0,.05);
            margin-bottom: 30px;
        }
        .info p {
            color: #666;
            font-size: 14px;
            margin-bottom: 10px;
        }
        .info p:last-child {
            margin-bottom: 0;
        }
        .contact {
            color: #666;
            font-size: 14px;
        }
        .contact a {
            color: #409eff;
            text-decoration: none;
            margin: 0 5px;
        }
        .contact a:hover {
            color: #66b1ff;
        }
        @keyframes float {
            0% { transform: translateY(0px); }
            50% { transform: translateY(-10px); }
            100% { transform: translateY(0px); }
        }
        @media (max-width: 480px) {
            .icon { width: 100px; height: 100px; }
            .title { font-size: 24px; }
            .desc { font-size: 14px; }
        }
    </style>
</head>
<body>
    <div class="container">
        <svg class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg">
            <path d="M512 0c282.784 0 512 229.216 512 512s-229.216 512-512 512S0 794.784 0 512 229.216 0 512 0z m0 64C264.576 64 64 264.576 64 512s200.576 448 448 448 448-200.576 448-448S759.424 64 512 64z" fill="#409EFF"/>
            <path d="M512 256c123.712 0 224 100.288 224 224 0 88.32-51.2 164.864-125.44 201.728L572.416 768H451.584l-38.144-86.272C339.2 644.864 288 568.32 288 480c0-123.712 100.288-224 224-224z m0 64c-88.224 0-160 71.776-160 160 0 62.464 35.84 116.736 88.192 143.36l19.2 9.728 27.264 61.632h50.688l27.264-61.632 19.2-9.728C635.84 596.736 672 542.464 672 480c0-88.224-71.776-160-160-160z" fill="#409EFF"/>
            <circle cx="512" cy="480" r="96" fill="#409EFF"/>
        </svg>
        <h1 class="title">系统维护中</h1>
        <div class="desc">
            为了给您提供更好的服务，我们正在进行系统维护和升级。<br>
            给您带来不便，敬请谅解。
        </div>
        <div class="info">
            <p>预计维护时间：{$maintain_time}</p>
            <p>维护内容：{$maintain_content}</p>
            <p>恢复时间：{$recover_time}</p>
        </div>
        <div class="contact">
            如有疑问，请联系我们：
            <a href="mailto:{$contact_email}">{$contact_email}</a>
            或拨打
            <a href="tel:{$contact_phone}">{$contact_phone}</a>
        </div>
    </div>
</body>
</html> 